rsl.com

Observed Jul 25, 2026, 06:29 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesFacebook/MetaGoogle Search Console

IPv6 · 2 subdomains · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat rsl.com actually stands on - every host below is a signed observation

rsl.com

A / AAAA

23.48.203.14523.48.203.1442600:1408:c400:11::17cd:6b452600:1408:c400:11::17cd:6b55

2600serves the site

ns48.ultradns2.comns48.ultradns2.orgpdns1.ultradns.netpdns2.ultradns.net+4 more

ultradns2.com + ultradns2.org + moreanswers its DNS

rsl-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

matchcenter.mlssoccer.com

Let's Encryptissued its certificate

DNS Records

A 2

23.48.203.145
23.48.203.144

AAAA 2

2600:1408:c400:11::17cd:6b45
2600:1408:c400:11::17cd:6b55

MX 1

0rsl-com.mail.protection.outlook.com

TXT 9

klaviyo-site-verification=TcvaR6
mandrill_verify.PtvRhgfdBERLL_4x4BBd4Q
apple-domain-verification=0BXc7ruCk3cln8UV
facebook-domain-verification=kfpu20bcjvdfsw8j08x5xglooaclx8
google-site-verification=o6WT5wJv1PPszbVzdSSYa1Y0QT6hXyFn7j4j2IObt6A
_globalsign-domain-verification=DBaIfP_mntvf7lhLDafxaeavgGPwZT7YLPqIT6OfPA
3PQCQec9cyEIcKFXAQgQaJ2A5EZSYqvc/hge4RB0YdOPn2a5YyIMoaq9cckMYTw89vUbjL+X8ucMFlZ+JRn+dA==
v=spf1 ip4:50.201.13.227/32 a:webmail.realsaltlake.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:sendgrid.net include:mail.zendesk.com ~all
v=DMARC1; p=quarantine;

NS 8

ns48.ultradns2.com
ns48.ultradns2.org
pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk

SOA 1

pdns1.ultradns.net john\.sullivan.mlssoccer.com

TLS Certificates (2)

Common Name	Issuer	Expires
`matchcenter.mlssoccer.com`	C=US, O=Let's Encrypt, CN=R13	Tue, 11 Aug 2026 13:39:46 +0000
`R13`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (2)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for rsl.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/rsl.com">
  <img src="https://domaindrift.io/badge/rsl.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for rsl.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_59555d88972f6253
Output Hash: c79e13df06536c4adb7ce9ed473761c71d484621d3f6431853d3e5852d40a9c9
Signature: ed25519:1a4c56c53571484a9ffffe15d339bae98a1405280fbae5b80efcaf76af35dc87a0abf2ce853475941b8e843a2da975387f2bec07757885779437f72a5622820e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/rsl.com